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Debby is still a Tropical Storm (Original Post) malaise Aug 2024 OP
We've had 10" of rain here in SC. More expected livetohike Aug 2024 #1
That's a lot of rain malaise Aug 2024 #5
It's raining heavily here in Virginia (inland), but no real wind - yet. phylny Aug 2024 #2
Stay safe malaise Aug 2024 #6
Last week, a huge oak tree came down about two miles from us. phylny Aug 2024 #10
Debby is hammering us in the Carolinas unc70 Aug 2024 #3
Stay safe malaise Aug 2024 #8
And now it's moving . . . northwest(?) hatrack Aug 2024 #4
Unbelievable malaise Aug 2024 #7
Oh, I'm miles and miles away - just a weather nerd . . . hatrack Aug 2024 #9
My co-workers in Charleston are boarded up. haele Aug 2024 #11
Hope that doesn't happen malaise Aug 2024 #12
I know, I was being flippant there. haele Aug 2024 #13
Harvey 2.0 hatrack Aug 2024 #14
Now a TD with a lot of rain malaise Aug 2024 #15

livetohike

(24,418 posts)
1. We've had 10" of rain here in SC. More expected
Thu Aug 8, 2024, 08:42 AM
Aug 2024

today but we’re now on the backside of Debby. We had a tornado in my town early Tuesday morning.

phylny

(8,819 posts)
10. Last week, a huge oak tree came down about two miles from us.
Thu Aug 8, 2024, 09:21 AM
Aug 2024

They're still cleaning it up.

unc70

(6,514 posts)
3. Debby is hammering us in the Carolinas
Thu Aug 8, 2024, 08:47 AM
Aug 2024

Day after day of torrential rains with a few tornadoes mixed in. Ten to twenty inches of rain and more, and that is 150+ miles inland. Just sitting under the rain bands. From 0.3 to 1.5 inches per hour.

One way to end the drought. Everyone up to New England, be careful.

hatrack

(65,138 posts)
4. And now it's moving . . . northwest(?)
Thu Aug 8, 2024, 08:55 AM
Aug 2024

000
WTNT34 KNHC 081152 CCA
TCPAT4

BULLETIN
Tropical Storm Debby Intermediate Advisory Number 24A...Corrected
NWS National Hurricane Center Miami FL AL042024
800 AM EDT Thu Aug 08 2024

...DEBBY MOVES FARTHER INLAND OVER SOUTH CAROLINA...
...MAJOR FLOOD THREAT CONTINUES FOR PORTIONS OF THE CAROLINAS AND
WESTERN VIRGINIA...

Corrected Maximum Sustained Winds in Summary Section

SUMMARY OF 800 AM EDT...1200 UTC...INFORMATION
----------------------------------------------
LOCATION...34.1N 79.9W
ABOUT 65 MI...100 KM WNW OF MYRTLE BEACH SOUTH CAROLINA
ABOUT 90 MI...145 KM N OF CHARLESTON SOUTH CAROLINA
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...NW OR 325 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...995 MB...29.38 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

None

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Tropical Storm Warning is in effect for...
* North of South Santee River, South Carolina to Ocracoke Inlet,
North Carolina

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area, in this case during the
next 12 hours.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 800 AM EDT (1200 UTC), the center of Tropical Storm Debby was
located inland over South Carolina near latitude 34.1 North,
longitude 79.9 West. Debby is moving toward the northwest near 7
mph (11 km/h). The storm is expected to accelerate toward the
north-northwest and north across eastern South Carolina and central
North Carolina through tonight. Debby is then expected to move
faster toward the northeast across the U.S. Mid-Atlantic and
Northeast on Friday and Atlantic Canada on Saturday.

Maximum sustained winds are near 45 mph (75 km/h) with higher
gusts. Continued weakening is forecast during the next day or so,
and Debby is likely to become a tropical depression this
afternoon or evening. Debby should then merge with a front and
become extratropical on Friday.

Tropical-storm-force winds extend outward up to 185 miles (295 km)
to the east of the center. A sustained wind of 36 mph (57 km/h) and
a gust to 39 mph (63 km/h) was recently reported at Cape Lookout,
North Carolina.

The estimated minimum central pressure based on surface
observations is 995 mb (29.38 inches).


HAZARDS AFFECTING LAND
----------------------
Key messages for Debby can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT4 and WMO header WTNT44 KNHC.

WIND: Tropical storm conditions are expected to continue along the
coasts of South Carolina and North Carolina within the tropical
storm warning area for much of the day.

STORM SURGE: The combination of storm surge and tide will cause
normally dry areas near the coast to be flooded by rising waters
moving inland from the shoreline. The water could reach the
following heights above ground somewhere in the indicated areas if
the peak surge occurs at the time of high tide...

South Santee River to Ocracoke Inlet including the Neuse and
Pamlico Rivers...1 to 3 ft

For a complete depiction of areas at risk of storm surge inundation,
please see the National Weather Service Peak Storm Surge Graphic,
available at hurricanes.gov/graphics_at4.shtml?peakSurge.

RAINFALL: Debby is expected to produce an additional 3 to 6 inches
of rainfall with locally higher amounts, across portions of
southeastern North Carolina leading to maximum storm total amounts
as high as 15 inches. Additional rainfall of 1 to 3 inches over
portions of eastern South Carolina will bring maximum storm total
amounts as high as 20 to 25 inches. Considerable flooding is
expected across portions of eastern South Carolina and southeast
North Carolina through Friday.

From central North Carolina northward across portions of Virginia, 3
to 7 inches with local amounts to 10 inches, are expected through
Friday. This rainfall will likely result in areas of considerable
flash and urban flooding, with river flooding possible.

From portions of Maryland north through Upstate New York and
Vermont, 2 to 4 inches, with local amounts to 6 inches, are expected
through Friday night. This will likely result in areas of
considerable flash and urban flooding as well as river flooding.

For a complete depiction of forecast rainfall and flash flooding
associated with Debby, please see the National Weather Service
Storm Total Rainfall Graphic, available at
hurricanes.gov/graphics_at4.shtml?rainqpf and the Flash Flood Risk
graphic at hurricanes.gov/graphics_at4.shtml?ero. For a list of
rainfall observations (and wind reports) associated this storm, see
the companion storm summary at WBCSCCNS4 with the WMO header ACUS44
KWBC or at the following link:
www.wpc.ncep.noaa.gov/discussions/nfdscc4.html.

TORNADOES: A few tornadoes may occur over parts of eastern North
Carolina this morning. The tornado threat will shift northward
later today into central North Carolina and southern to central
Virginia.

SURF: Large swells will continue to affect the Southeast U.S.
coast for another day or two. These conditions are likely to
cause life-threatening surf and rip current conditions. Please
consult products from your local weather office.


NEXT ADVISORY
-------------
Next complete advisory at 1100 AM EDT.

$$
Forecaster Cangialosi

https://www.nhc.noaa.gov/text/refresh/MIATCPAT4+shtml/081152.shtml?

haele

(15,593 posts)
11. My co-workers in Charleston are boarded up.
Thu Aug 8, 2024, 09:37 AM
Aug 2024

It's not so much the wind, the flooding and rain is horrendous. Thank goodness most can work from home, the folks that live out by Summerville can't even get near the coastal area, and those who live along the coast are saying they'll need punts or rowboats.
I told them all they need now is for the nearby fault to go off, so they can have a Hurriquake, too. They were not amused,the fault near Charleston can produce up around a magnitude 6, and that would be pretty catastrophic.

Haele

malaise

(297,921 posts)
12. Hope that doesn't happen
Thu Aug 8, 2024, 09:42 AM
Aug 2024

This is mostly a catastrophic rain event. Hope your coworkers recover quickly. Now watch the mosquitos

haele

(15,593 posts)
13. I know, I was being flippant there.
Thu Aug 8, 2024, 09:51 AM
Aug 2024

They're okay, but worried about the lab equipment at the work site. They will need to take a couple days off to check the equipment and storage areas for damage before they can resume production.
So far, the local infrastructure isn't reported to be too damaged. But it can still take weeks to recover.
I remember Charleston 10 years after Hurricane Hugo; there were still areas that hadn't recovered.

Haele

malaise

(297,921 posts)
15. Now a TD with a lot of rain
Thu Aug 8, 2024, 04:53 PM
Aug 2024

Meanwhile that wave is up to. a 40% chance of development

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